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Swimming pool heaters repair or service pros in Central Islip

Palatial Pools, Inc.
6 Goshen Street
4.83(
3
)
Approved Pro
Palatial Pools, Inc.
6 Goshen Street
4.83(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
36 years of experience

Palatial Pools, Inc., proudly serves its customers with pride, integrity, and attention to the details that matter most to you. This is one of the many things that has set us apart from the rest. We are locally owned and operated. Give us a call today!

"Doug was on time and professional. Would recommend him to others."

CHRIS F on October 2018

Palatial Pools, Inc., proudly serves its customers with pride, integrity, and attention to the details that matter most to you. This is one of the many things that has set us apart from the rest. We are locally owned and operated. Give us a call today!

"Doug was on time and professional. Would recommend him to others."

CHRIS F on October 2018


Avatar for Advantage L I, Inc.
Advantage L I, Inc.
28 Lynwood Avenue
4.83(
157
)
Approved Pro
Advantage L I, Inc.
28 Lynwood Avenue
4.83(
157
)
Approved Pro
Customers say: True professional
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
14 local quotes requested

We are a locally owned and operated company that values honesty, integrity, and treats your home as if it were our own. You will find us to be competitively priced, while still paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships, and guarantee your satisfaction. Give us a call today to get your project started!

"The quote I received was easy to understand and reasonable. The work was done efficiently and was excellent. Each crew was extremely professional and kind. I now have a beautiful pool. Thank you Clinton and crew."

Christine W on March 2025

We are a locally owned and operated company that values honesty, integrity, and treats your home as if it were our own. You will find us to be competitively priced, while still paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships, and guarantee your satisfaction. Give us a call today to get your project started!

"The quote I received was easy to understand and reasonable. The work was done efficiently and was excellent. Each crew was extremely professional and kind. I now have a beautiful pool. Thank you Clinton and crew."

Christine W on March 2025


Avatar for Pirate Pools
Pirate Pools
363 Clarice Blvd
5.00(
13
)
Approved Pro
Pirate Pools
363 Clarice Blvd
5.00(
13
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
10 years of experience

We take great pride in our experience, expertise, quality and customer service, that we provide to meet the consumer’s needs. It is our mission to provide excellent workmanship and complete customer satisfaction, from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate, with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large, or small the job!!

"Nick and his employee were just wonderful. They were so helpful to us and did great work! My husband and I just moved into a house that had a pool that needed to be closed. Nick communicated well with us, was able to troubleshoot with what the previous owners left behind. He gave us great advice and found a way for us to save money on something we needed to buy. He also gave us tips to help preserve the pool and identified some things that may need work in the future. He communicated great, arrived on time and answered all of our questions! We would HIGHLY recommend him!"

Jennifer B on October 2023

We take great pride in our experience, expertise, quality and customer service, that we provide to meet the consumer’s needs. It is our mission to provide excellent workmanship and complete customer satisfaction, from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate, with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large, or small the job!!

"Nick and his employee were just wonderful. They were so helpful to us and did great work! My husband and I just moved into a house that had a pool that needed to be closed. Nick communicated well with us, was able to troubleshoot with what the previous owners left behind. He gave us great advice and found a way for us to save money on something we needed to buy. He also gave us tips to help preserve the pool and identified some things that may need work in the future. He communicated great, arrived on time and answered all of our questions! We would HIGHLY recommend him!"

Jennifer B on October 2023


Avatar for One Love Pools and Spa
One Love Pools and Spa
82 Gooseberry Road
5.00(
16
)
Approved Pro
One Love Pools and Spa
82 Gooseberry Road
5.00(
16
)
Approved Pro
Free onsite estimate
Emergency services offered

We pride our company on reliability, great communication, integrity, and quality work. Our top priority is customer satisfaction and will go the extra mile. We are experts in our trade and will work with you from conception to competition. We strive in making all clients, repeat clients. Call us today you’ll be relieved you did. Thank you

"One Love Pools and Spa is a Top-rated Pool service company. I was beyond impressed by the professionalism that demonstrated before, during, and after my service request. Alex is a professional! I have found a company that truly cares and understands completely what customer service is all about. The work is performed with absolute respect for the homeowners property. I truly appreciate this level of professional service. Again, thank you, Alex and crew for a job well done. For all of your Pool service needs, please do not hesitate to call One Love Pools and Spa!!!!"

BOBBY F on June 2025

We pride our company on reliability, great communication, integrity, and quality work. Our top priority is customer satisfaction and will go the extra mile. We are experts in our trade and will work with you from conception to competition. We strive in making all clients, repeat clients. Call us today you’ll be relieved you did. Thank you

"One Love Pools and Spa is a Top-rated Pool service company. I was beyond impressed by the professionalism that demonstrated before, during, and after my service request. Alex is a professional! I have found a company that truly cares and understands completely what customer service is all about. The work is performed with absolute respect for the homeowners property. I truly appreciate this level of professional service. Again, thank you, Alex and crew for a job well done. For all of your Pool service needs, please do not hesitate to call One Love Pools and Spa!!!!"

BOBBY F on June 2025


Avatar for NCC Prime Construction, Inc.
NCC Prime Construction, Inc.
445 Broadhollow Road
5.00(
11
)
Approved Pro
NCC Prime Construction, Inc.
445 Broadhollow Road
5.00(
11
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
361 local quotes requested

NCC Prime Construction Inc, established in 2012 by current owner Nikos Charalambous, is your premier destination for superior craftsmanship. Specializing in general carpentry, including Decks & Porches, Fences, Roofing & Siding, Patios and General Contracting, our team delivers excellence with every project. Fully licensed, insured and certified by industry leaders, our professional crew ensures your satisfaction. With over a decade of dedicated service to Long Island communities, trust us to exceed your expectations. Experience the difference with NCC Prime Construction: Where quality meets reliability and 5-star reviews tell our story.

"NCC PRIME CONSTUCTION did a great job. The owner responded quickly to my inquiry. He met me at my house and we reviewed the project in detail. He promptly provided an estimate in writing. The owner and the crew showed up as scheduled. The worker were experienced and respectful. All scrap materials were cleaned up and removed at the completion of the job."

Vinny C on June 2025

NCC Prime Construction Inc, established in 2012 by current owner Nikos Charalambous, is your premier destination for superior craftsmanship. Specializing in general carpentry, including Decks & Porches, Fences, Roofing & Siding, Patios and General Contracting, our team delivers excellence with every project. Fully licensed, insured and certified by industry leaders, our professional crew ensures your satisfaction. With over a decade of dedicated service to Long Island communities, trust us to exceed your expectations. Experience the difference with NCC Prime Construction: Where quality meets reliability and 5-star reviews tell our story.

"NCC PRIME CONSTUCTION did a great job. The owner responded quickly to my inquiry. He met me at my house and we reviewed the project in detail. He promptly provided an estimate in writing. The owner and the crew showed up as scheduled. The worker were experienced and respectful. All scrap materials were cleaned up and removed at the completion of the job."

Vinny C on June 2025


Avatar for Decks Only
Decks Only
105 Broadway
4.20(
5
)
Approved Pro
Decks Only
105 Broadway
4.20(
5
)
Approved Pro
Customers say: Quality work
445 local quotes requested
28 years of experience

We have Been in The Building Industry since 1997 and have built more than 2,000. Decks throughout Long Island . Our early on experience as a Custom Home builder/Remodeler Gave us the ability to Produce incredible Well built Decks to last for years to come . We are Certified installers for Trex, Timber Tech, Azek & Fiberon . We also specialize in IPE hardwood . Major manufacturers include: Trex Timbertech Azek Fiberon Cambridge, Nicolock, Paving stones

"From taking down the old deck to installing the wrap around deck with lights, clean up, it could not have gone smoother. Professional, reliable, trustworthy, great! Hoping to use this company again."

Ann Marie C on February 2025

We have Been in The Building Industry since 1997 and have built more than 2,000. Decks throughout Long Island . Our early on experience as a Custom Home builder/Remodeler Gave us the ability to Produce incredible Well built Decks to last for years to come . We are Certified installers for Trex, Timber Tech, Azek & Fiberon . We also specialize in IPE hardwood . Major manufacturers include: Trex Timbertech Azek Fiberon Cambridge, Nicolock, Paving stones

"From taking down the old deck to installing the wrap around deck with lights, clean up, it could not have gone smoother. Professional, reliable, trustworthy, great! Hoping to use this company again."

Ann Marie C on February 2025


Avatar for Mapogo Construction
Mapogo Construction
Based In
5.00(
5
)
Approved Pro
Mapogo Construction
Based In
5.00(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
641 local quotes requested

We are providers of construction services in the Ney York area. Our mission is to maintain the highest quality and professionalism from start to finish. We are confident in our results because all our jobs are custom for the needs of each home. We strive for the highest degree of quality products and workmanship. During the years in business, Mapogo Construction has satisfied many customers. It is our reputation of quality work, professionalism, and customer service our customers continue to rely on us for their needs. To understand the expectations of our customers, we take great care to work and communicate with every customer professionally. We base our reputation on service, safety, and quality. Call us today and find out how we can meet all your construction needs!

"Jorge and his brother were wonderful, the front porch was replaces exactly as I wanted it! They were professional, polite and cleaned every thing up. I highly recommend them . Barbara"

Barbara S on March 2025

We are providers of construction services in the Ney York area. Our mission is to maintain the highest quality and professionalism from start to finish. We are confident in our results because all our jobs are custom for the needs of each home. We strive for the highest degree of quality products and workmanship. During the years in business, Mapogo Construction has satisfied many customers. It is our reputation of quality work, professionalism, and customer service our customers continue to rely on us for their needs. To understand the expectations of our customers, we take great care to work and communicate with every customer professionally. We base our reputation on service, safety, and quality. Call us today and find out how we can meet all your construction needs!

"Jorge and his brother were wonderful, the front porch was replaces exactly as I wanted it! They were professional, polite and cleaned every thing up. I highly recommend them . Barbara"

Barbara S on March 2025


Avatar for A.S.M. Home Improvements
A.S.M. Home Improvements
3026 N Ocean Ave
5.00(
7
)
Approved Pro
A.S.M. Home Improvements
3026 N Ocean Ave
5.00(
7
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
545 local quotes requested

We are family owned and operated with over 25 years experience remodeling homes. We pride ourselves on offering a quality product and professional service tailored to your needs. Take a look at our previous work and contact us to discuss your next remodeling project today!.

"Anthony is the consummate professional. He worked with us to design a porch that not only looks outstanding but adds curb appeal and value to our home we never could have imagined. He is efficient, neat, completely open to last minute "hey we forgot but could you...", incredibly excellent at everything he does (he's also done for us internal painting, fixed floor planks etc) and most important is that he is just the nicest person with whom to work on home projects. Highly recommend."

judy m on July 2025

We are family owned and operated with over 25 years experience remodeling homes. We pride ourselves on offering a quality product and professional service tailored to your needs. Take a look at our previous work and contact us to discuss your next remodeling project today!.

"Anthony is the consummate professional. He worked with us to design a porch that not only looks outstanding but adds curb appeal and value to our home we never could have imagined. He is efficient, neat, completely open to last minute "hey we forgot but could you...", incredibly excellent at everything he does (he's also done for us internal painting, fixed floor planks etc) and most important is that he is just the nicest person with whom to work on home projects. Highly recommend."

judy m on July 2025


Avatar for GE&A Pro Renovations Builders
GE&A Pro Renovations Builders
711 Beck Street
5.00(
3
)
Approved Pro
GE&A Pro Renovations Builders
711 Beck Street
5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
503 local quotes requested

We provide, all kind of framing work, remodeling, baths, kitchens, etc. We have the experience and dedication to get the job done right! We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your FREE estimate today!

"It went well. The work was excellent and I would hire them again."

Robert C on November 2024

We provide, all kind of framing work, remodeling, baths, kitchens, etc. We have the experience and dedication to get the job done right! We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your FREE estimate today!

"It went well. The work was excellent and I would hire them again."

Robert C on November 2024


Avatar for Unlimited Outdoor Designs
Unlimited Outdoor Designs
435 Brook Ave Unit 21
4.24(
21
)
Approved Pro
Unlimited Outdoor Designs
435 Brook Ave Unit 21
4.24(
21
)
Approved Pro
Customers say: Terrific value
2929 local quotes requested
12 years of experience

Unlimited Outdoor Designs, specializing in Indoor Kitchens and Baths and Basement remodels. Fencing, Decks, Railings, Concrete, and Masonry work. We are family-owned and take pride in treating our clients like family. We've built an excellent reputation for customer satisfaction by providing quick estimates, a great attention to detail, and competitive pricing.

"Was professional and got it done in a timely fashion."

Michael N on May 2024

Unlimited Outdoor Designs, specializing in Indoor Kitchens and Baths and Basement remodels. Fencing, Decks, Railings, Concrete, and Masonry work. We are family-owned and take pride in treating our clients like family. We've built an excellent reputation for customer satisfaction by providing quick estimates, a great attention to detail, and competitive pricing.

"Was professional and got it done in a timely fashion."

Michael N on May 2024

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FAQs for swimming pool heaters repair or service projects in Central Islip, NY

Replacing a pool heater costs $3,000 on average. Final pricing depends on the type of heater (gas, electric, or solar) and your pool's size. Factor for swimming pool repair costs, at an average of $3,800. When you start experiencing issues with your pool heater, other equipment and structural failures often follow. Installation is often the least expensive for electric and gas heaters. Heat pumps and solar panels often cost several thousand dollars more to install.

A pool heater’s lifespan is determined by its type and proper upkeep. Solar heaters last 20 to 25 years, electric heat pumps perform for five to 10 years, and gas heaters remain effective for 5 years. Regular pool maintenance safeguards performance and prevents premature failure. Ensuring that you adhere to a strict annual service schedule protects your investment and maintains consistent heating efficiency.

Depending on the size of your pool, location, climate, and current energy prices, you’ll spend up to $20 per hour to heat a pool using propane, $9 per hour using natural gas, and $1 to $2 per hour for a heat pump. Northern climates require more energy and can double the price. Standard estimates allow homeowners to easily estimate the cost of heating a pool for a month. Propane heaters, for example, are known to burn around 1 gallon per hour per 100,000 BTUs.

An electric or gas heat pump will take eight to 14 hours to heat a pool, while a solar heat pump takes 24 to 72 hours. Multiply the number of gallons by 8.34 to get your total pounds of water. Divide this figure by your heater's BTU rating to determine how many hours it takes to raise the water temperature by 1 degree Fahrenheit.

If your pool heater is not raising the water temperature to the desired level, the issue is caused by cold ambient conditions rather than a malfunction. The best solution is to install a solar cover that locks in heat and boosts efficiency. A solar cover costing $120 to $250 enhances heat retention, ensuring your heater performs at its peak. Additionally, verify that all settings—such as thermostat calibration and water circulation—are properly adjusted to support optimal heating.

Regular annual maintenance is crucial to keep your pool heater running efficiently and to avoid high repair costs. Investing $100 to $200 in yearly maintenance prevents issues such as excessive noise, surging energy bills, and malfunctioning controls. This proactive care not only prolongs your heater’s lifespan but also ensures reliable performance throughout the season. Always refer to your warranty guidelines to follow the required maintenance procedures.

The Central Islip, NY homeowners’ guide to swimming pool heaters repairs or services
From average costs to expert advice, get all the answers you need to get your job done.
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